How do I fill the gap between my toilet and floor?

Apply a thin, even bead of caulk around the base of the toilet to cover the gap along the floor and hide the shims. If necessary, smooth the caulk with your finger, wiping your finger clean frequently with a paper towel or a rag.
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Should you caulk between toilet and floor?

Toilets should be caulked to the floor to prevent side-to-side movement that can break the wax seal (and to prevent splashes or overflows from puddling under the toilet and rotting the floor). DIYers often set the toilet and then apply a tiny bead of caulk along the outside edge.
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What do I use to seal the toilet to the floor?

Caulk keeps your toilet secure the floor, and avoids any chance of injury or toilet malfunctioning. It's actually required by the International Plumbing Code to caulk a toilet to the floor, and now knowing the reasoning behind it, why would you not want to?
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How much space should be between toilet flange and floor?

Check the Flange Height

With the toilet removed, you can see the toilet flange and measure its height above the floor. The optimum flange height to aim for is 1/4 inch above the finished floor. This typically allows for almost any type of wax ring to be used and still ensure a good seal.
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Should you silicone around the base of a toilet?

Caulk prevents a fouling area. If mop water, bathtub water, or a less pleasant “bathroom liquid” gets underneath the toilet, there is no way to clean it up. Caulking around the base of the toilet will prevent this from happening.
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How To Fix Gaps Between Baseboard And Floor For Perfect Fit! DIY Step By Step Tutorial For Beginners



What is the best caulk to use around a toilet?

Caulk usually comes in a tube and 100% silicone caulk is best for use on a toilet since it's more resistant to water than other types of caulk, such as acrylic. Silicone caulk is typically a bit more expensive than other types, but that extra money will save you the problems that come with an improper seal.
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Can you silicone a toilet to the floor?

You'd need to ensure that the pan was - exactly - correctly positioned; perhaps draw a light pencil mark around the base perimeter. Then apply a good bead of silicone inside this line so that the whole contact area of the pan bottom will be covered. Lower pan, and smooth off extruded silicone to leave a neat finish.
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What's the difference between caulk and silicone?

Caulk makes your surface airtight and watertight. Silicone sealants, on the other hand, remain flexible for years which make them ideal for areas that are prone to expansion and contraction. Silicone has strong binding properties that can be applied to almost any surface both indoors and outdoors.
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How long do toilet wax rings last?

The wax ring is exactly what it sounds like: a ring made of sticky wax that helps form a watertight seal between the bottom of the toilet and the sewer pipe. It requires no maintenance and can last 30 or more years, often as long as the toilet itself. But sometimes wax rings can dry out, crumble, and fail prematurely.
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Why is the floor around my toilet wet?

Water pooling around the base of the toilet is a good indication that the wax seal has failed. But in some cases the problem lies elsewhere. Soak up the water from the floor with a sponge and dry off the toilet with a towel.
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Can you cement in a toilet flange?

Screw Toilet Flange Onto Concrete

Use Tapcon anchors or a similar type of masonry/concrete screw to fasten the toilet flange to the concrete slab. If using a plastic flange ring, be careful not to crack the ring by screwing the anchors in too far.
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Are wax free toilet seals good?

Wax-free toilet seals are made out of a heavy duty rubber, so they're flexible enough to shimmy into the flange without smearing a wax ring. Wax-free seals can also be reused. As long as they're still attached to the bowl in good condition, you can reinstall the toilet without replacing the seal.
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How do I know if my wax ring is sealed?

To test that a bad seal is the problem, grab a couple of towels and wipe up the water. Go on with your day, checking periodically to see if the water has returned. If the floor is still dry, chances are that the water wasn't coming from the toilet's base.
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How thick are toilet shims?

Thickness at the thin end and thickness at ... A: Thank you for your inquiry. These shims are 1.935" long, 1.153" wide, 0.251" high at the thick end, and 0.095" at the thin end.
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Is there something better than a wax ring?

For plumbers interested in a mess-free option, wax-free toilet seals check this box. These seals affix to the toilet using a strong adhesive. There's no wrangling the ring in into place.
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